Hi! I have been trying to clear up my cloudy pool for about a week and a half now. I wish I had found this site sooner! Anyways, the pool turned green after a week of nothing but rain. I have been adding the hth shock packets and now have very cloudy water. After reading all the pool school articles, I now know that my test kit isn't up to par. I don't really have $60 to spend on a taylor kit right now, and with our swimming season ending in about a month, it doesn't make sense to get it this year anyways. So, on to my question... will this test work? It says it tests for FC.. any thoughts?